xref: /titanic_44/usr/src/cmd/cdrw/bstream.h (revision 7c478bd95313f5f23a4c958a745db2134aa03244)
1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate  * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate  *
4*7c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate  * with the License.
8*7c478bd9Sstevel@tonic-gate  *
9*7c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate  * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate  *
14*7c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate  *
20*7c478bd9Sstevel@tonic-gate  * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate  */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24*7c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
25*7c478bd9Sstevel@tonic-gate  */
26*7c478bd9Sstevel@tonic-gate 
27*7c478bd9Sstevel@tonic-gate #ifndef	_BSTREAM_H
28*7c478bd9Sstevel@tonic-gate #define	_BSTREAM_H
29*7c478bd9Sstevel@tonic-gate 
30*7c478bd9Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
31*7c478bd9Sstevel@tonic-gate 
32*7c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
33*7c478bd9Sstevel@tonic-gate extern "C" {
34*7c478bd9Sstevel@tonic-gate #endif
35*7c478bd9Sstevel@tonic-gate 
36*7c478bd9Sstevel@tonic-gate #include <sys/types.h>
37*7c478bd9Sstevel@tonic-gate 
38*7c478bd9Sstevel@tonic-gate struct _bstr_hndl {
39*7c478bd9Sstevel@tonic-gate 	int bstr_fd;
40*7c478bd9Sstevel@tonic-gate 	int (*bstr_read)(struct _bstr_hndl *h, uchar_t *buf, off_t size);
41*7c478bd9Sstevel@tonic-gate 	int (*bstr_write)(struct _bstr_hndl *h, uchar_t *buf, off_t size);
42*7c478bd9Sstevel@tonic-gate 	int (*bstr_close)(struct _bstr_hndl *h);
43*7c478bd9Sstevel@tonic-gate 	int (*bstr_size)(struct _bstr_hndl *h, off_t *size);
44*7c478bd9Sstevel@tonic-gate 	void (*bstr_rewind)(struct _bstr_hndl *h);
45*7c478bd9Sstevel@tonic-gate 	void *bstr_private;
46*7c478bd9Sstevel@tonic-gate };
47*7c478bd9Sstevel@tonic-gate typedef struct _bstr_hndl *bstreamhandle;
48*7c478bd9Sstevel@tonic-gate 
49*7c478bd9Sstevel@tonic-gate extern int str_errno;
50*7c478bd9Sstevel@tonic-gate /*
51*7c478bd9Sstevel@tonic-gate  * str_errno values
52*7c478bd9Sstevel@tonic-gate  */
53*7c478bd9Sstevel@tonic-gate #define	STR_ERR_NO_ERR			0
54*7c478bd9Sstevel@tonic-gate #define	STR_ERR_NO_REG_FILE		1
55*7c478bd9Sstevel@tonic-gate #define	STR_ERR_NO_READ_STDIN		2
56*7c478bd9Sstevel@tonic-gate #define	STR_ERR_AU_READ_ERR		3
57*7c478bd9Sstevel@tonic-gate #define	STR_ERR_AU_UNSUPPORTED_FORMAT	4
58*7c478bd9Sstevel@tonic-gate #define	STR_ERR_AU_BAD_HEADER		5
59*7c478bd9Sstevel@tonic-gate #define	STR_ERR_WAV_READ_ERR		6
60*7c478bd9Sstevel@tonic-gate #define	STR_ERR_WAV_UNSUPPORTED_FORMAT	7
61*7c478bd9Sstevel@tonic-gate #define	STR_ERR_WAV_BAD_HEADER		8
62*7c478bd9Sstevel@tonic-gate 
63*7c478bd9Sstevel@tonic-gate bstreamhandle open_stdin_read_stream();
64*7c478bd9Sstevel@tonic-gate bstreamhandle open_file_read_stream(char *file);
65*7c478bd9Sstevel@tonic-gate bstreamhandle open_au_read_stream(char *fname);
66*7c478bd9Sstevel@tonic-gate bstreamhandle open_wav_read_stream(char *fname);
67*7c478bd9Sstevel@tonic-gate bstreamhandle open_aur_read_stream(char *fname);
68*7c478bd9Sstevel@tonic-gate bstreamhandle open_au_write_stream(char *fname);
69*7c478bd9Sstevel@tonic-gate bstreamhandle open_wav_write_stream(char *fname);
70*7c478bd9Sstevel@tonic-gate bstreamhandle open_aur_write_stream(char *fname);
71*7c478bd9Sstevel@tonic-gate bstreamhandle open_file_write_stream(char *fname);
72*7c478bd9Sstevel@tonic-gate bstreamhandle open_temp_file_stream(void);
73*7c478bd9Sstevel@tonic-gate 
74*7c478bd9Sstevel@tonic-gate char *str_errno_to_string(int serrno);
75*7c478bd9Sstevel@tonic-gate int check_avail_temp_space(off_t req_size);
76*7c478bd9Sstevel@tonic-gate char *get_tmp_name(void);
77*7c478bd9Sstevel@tonic-gate 
78*7c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
79*7c478bd9Sstevel@tonic-gate }
80*7c478bd9Sstevel@tonic-gate #endif
81*7c478bd9Sstevel@tonic-gate 
82*7c478bd9Sstevel@tonic-gate #endif /* _BSTREAM_H */
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